SICK WLA12L Betriebsanleitung Seite 31

6 Commissioning
6.1 Alignment
8027709/2022-04-12 | SICK
Subject to change without notice
Table 3: Push-pull, PNP, NPN
PNP
Push-pull
NPN
PNP
Push-pull
NPN
Align the sensor with a suitable reflector. Select the position so that the red emitted
light beam hits the center of the reflector. The sensor must have a clear view of the
reflector. There must be no object in the path of the beam [see
ensure that the optical openings of the sensor and reflector are completely clear.
Figure 2: Alignment
+ (L+)
Q ≤ 100 mA
Push-pull
‒ (M)
+ (L+)
Q ≤ 100 mA
Push-pull
‒ (M)
O P E R A T I N G I N S T R U C T I O N S | WLA12L
OPERATING INSTRUCTIONS
+ (L+)
PNP
Q ≤ 100 mA
NPN
‒ (M)
+ (L+)
PNP
Q ≤ 100 mA
NPN
‒ (M)
figure 2]. You must
en
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